behaved

To conduct (oneself) well, or in a given way.

“You need to behave yourself, young lady.”

To act, conduct oneself in a specific manner; used with an adverbial of manner.

“He behaves like a child whenever she's around.”

To conduct, manage, regulate (something).

To act in a polite or proper way.

“His mother threatened to spank him if he didn't behave.”

(in combination) Exhibiting the specified kind of behaviour.

“a rudely-behaved child”